If they are still trying to redshirt him, and use his four games here is what they have done
games played = 3
total attempts = 4
completions = 1
total passing yards = 9
total rushes = 9
total rushing yards = 25

These have been wasted games, give the guy 2 or 3 series , or an entire quarter to get some game experience, we have wasted 3 of his 4 games. And if they decide to use him for a 5th game or more we have wasted an entire year of eligibility.